Modification of multiwall carbon nanotube by thiol-ene click chemistry

Temel G., Uygun M., ARSU N.

POLYMER BULLETIN, cilt.70, sa.12, ss.3563-3574, 2013 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 70 Sayı: 12
  • Basım Tarihi: 2013
  • Doi Numarası: 10.1007/s00289-013-1040-y
  • Dergi Adı: POLYMER BULLETIN
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.3563-3574
  • Anahtar Kelimeler: Carbon nanotube, Click chemistry, Functionalization, Thiol-ene, TRANSFER RADICAL POLYMERIZATION, TELECHELIC POLYMERS, DIELS-ALDER, POLYSTYRENE, COMBINATION, FUNCTIONALIZATION, COPOLYMERS, BLOCK, PHOTOINITIATOR, ATRP
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

Thiol-ene click chemistry was used for the preparation of polystyrene grafted multiwall carbon nanotubes (MWCNTs) via the thermal initiation method. The thiol end-functional PSt (PSt-SH) was prepared by the nucleophilic substitution reaction of the bromide end groups of PSt obtained by atom transfer radical polymerization. PSt-SH grafted to the surface of the MWCNTs by thiol-ene click chemistry via the thermal initiation method.